12.3 Plus 674 Addition :

Number 1	Number 2	Answer
12.3	674	686.3

How to calculate 12.3 plus 674 ?

Let's break down the addition of 012.3 and 67400 step by step:

   012.3      <-- Start with the rightmost column
+  67400
---------

    Add the digits in the rightmost column:
        3 + 0 + 0 = 3
        Write down 3 in the rightmost column, carry over 0 to the next column.

   012.3
+  67400
---------
     3


    Add the digits in the rightmost column:
        2 + 4 + 0 = 6
        Write down 6 in the rightmost column, carry over 0 to the next column.

   012.3
+  67400
---------
     6.3


    Add the digits in the rightmost column:
        1 + 7 + 0 = 8
        Write down 8 in the rightmost column, carry over 0 to the next column.

   012.3
+  67400
---------
     86.3


    Add the digits in the rightmost column:
        0 + 6 + 0 = 6
        Write down 6 in the rightmost column, carry over 0 to the next column.

   012.3
+  67400
---------
     686.3

    Continue to the left:
        There are no more columns to the left.

The final result is 686.3.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
12.4	677	689.4	12.4 plus 677
12.5	686	698.5	12.5 plus 686
12.6	693	705.6	12.6 plus 693
1	6.6	7.6	1 plus 6.6
8.5	0.4	8.9	8.5 plus 0.4
1.4	1	2.4	1.4 plus 1